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• Time of issue:2016-01-15
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(Summary description)Jiangxi microcapsules,treasure food biological co.,LTD.,research and development team to develop new project"a fat-soluble substances using starch as raw material preparation of microcapsule wall technology to obtain patent licenses,a kind of fat-soluble substances using starch as raw material preparation of microcapsule wall material process,by controlling the water starch under negative pressure condition directly heating part of the damage degree of the crystallization of starch,with sheen alkenyl succinic anhydride as esterifying agent,to carry on the esterification reaction,after washing centrifugal spray drying and fluidized bed heat transfer coupled process was carried out on the symplectic alkenyl succinic acid starch ester post-processing,fat-soluble core material preparation of starch ester microcapsules wall material.The invention has the advantages of novel production technology,simple operation,easy control of production parameters,convenient for continuous industrial production,stable product,low production cost and small pollution.